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Diffstat (limited to 'tests/glean/toccluqry.cpp')
-rw-r--r--tests/glean/toccluqry.cpp118
1 files changed, 81 insertions, 37 deletions
diff --git a/tests/glean/toccluqry.cpp b/tests/glean/toccluqry.cpp
index a362fc130..4d4904528 100644
--- a/tests/glean/toccluqry.cpp
+++ b/tests/glean/toccluqry.cpp
@@ -38,19 +38,36 @@
#include <cstring>
#include <stdio.h>
#include <cmath>
+#include "rand.h"
#include "toccluqry.h"
#define START_QUERY(id)\
- glBeginQueryARB(GL_SAMPLES_PASSED_ARB, id);
+ glBeginQueryARB_func(GL_SAMPLES_PASSED_ARB, id);
#define TERM_QUERY()\
- glEndQueryARB(GL_SAMPLES_PASSED_ARB);\
+ glEndQueryARB_func(GL_SAMPLES_PASSED_ARB);\
namespace GLEAN {
+
+// GL_VERSION_1_5
+static PFNGLBEGINQUERYPROC glBeginQuery_func = NULL;
+static PFNGLENDQUERYPROC glEndQuery_func = NULL;
+
+// GL_ARB_occlusion_query
+static PFNGLGENQUERIESARBPROC glGenQueriesARB_func = NULL;
+static PFNGLDELETEQUERIESARBPROC glDeleteQueriesARB_func = NULL;
+static PFNGLISQUERYARBPROC glIsQueryARB_func = NULL;
+static PFNGLBEGINQUERYARBPROC glBeginQueryARB_func = NULL;
+static PFNGLENDQUERYARBPROC glEndQueryARB_func = NULL;
+static PFNGLGETQUERYIVARBPROC glGetQueryivARB_func = NULL;
+static PFNGLGETQUERYOBJECTIVARBPROC glGetQueryObjectivARB_func = NULL;
+static PFNGLGETQUERYOBJECTUIVARBPROC glGetQueryObjectuivARB_func = NULL;
+
+
/* Generate a box which will be occluded by the occluder */
void OccluQryTest::gen_box(GLfloat left, GLfloat right,
GLfloat top, GLfloat btm)
@@ -77,8 +94,34 @@ bool OccluQryTest::chk_ext()
}
+void OccluQryTest::setup()
+{
+ glBeginQuery_func = (PFNGLBEGINQUERYPROC) GLUtils::getProcAddress("glBeginQuery");
+ assert(glBeginQuery_func);
+ glEndQuery_func = (PFNGLENDQUERYPROC) GLUtils::getProcAddress("glEndQuery");
+ assert(glEndQuery_func);
+
+ glGenQueriesARB_func = (PFNGLGENQUERIESARBPROC) GLUtils::getProcAddress("glGenQueriesARB");
+ assert(glGenQueriesARB_func);
+ glDeleteQueriesARB_func = (PFNGLDELETEQUERIESARBPROC) GLUtils::getProcAddress("glDeleteQueriesARB");
+ assert(glDeleteQueriesARB_func);
+ glIsQueryARB_func = (PFNGLISQUERYARBPROC) GLUtils::getProcAddress("glIsQueryARB");
+ assert(glIsQueryARB_func);
+ glBeginQueryARB_func = (PFNGLBEGINQUERYARBPROC) GLUtils::getProcAddress("glBeginQueryARB");
+ assert(glBeginQueryARB_func);
+ glEndQueryARB_func = (PFNGLENDQUERYARBPROC) GLUtils::getProcAddress("glEndQueryARB");
+ assert(glEndQueryARB_func);
+ glGetQueryivARB_func = (PFNGLGETQUERYIVARBPROC) GLUtils::getProcAddress("glGetQueryivARB");
+ assert(glGetQueryivARB_func);
+ glGetQueryObjectivARB_func = (PFNGLGETQUERYOBJECTIVARBPROC) GLUtils::getProcAddress("glGetQueryObjectivARB");
+ assert(glGetQueryObjectivARB_func);
+ glGetQueryObjectuivARB_func = (PFNGLGETQUERYOBJECTUIVARBPROC) GLUtils::getProcAddress("glGetQueryObjectuivARB");
+ assert(glGetQueryObjectuivARB_func);
+}
+
GLuint OccluQryTest::find_unused_id()
{
+ RandomBits idRand(32, 183485);
unsigned int id;
int counter = 0;
@@ -86,8 +129,8 @@ GLuint OccluQryTest::find_unused_id()
while (1) {
/* assuming that at least 2^32-1 <id> can be generated */
- id = random() % (((unsigned long) 1 << 32) - 1);
- if (id != 0 && glIsQueryARB(id) == GL_FALSE)
+ id = idRand.next();
+ if (id != 0 && glIsQueryARB_func(id) == GL_FALSE)
return id;
if (++ counter >= MAX_FIND_ID_ROUND) {
fprintf(stderr,
@@ -152,9 +195,9 @@ bool OccluQryTest::conformOQ_GetObjivAval_multi1(GLuint id)
glPopMatrix();
do {
- glGetQueryObjectivARB(id, GL_QUERY_RESULT_AVAILABLE_ARB, &ready);
+ glGetQueryObjectivARB_func(id, GL_QUERY_RESULT_AVAILABLE_ARB, &ready);
} while (!ready);
- glGetQueryObjectuivARB(id, GL_QUERY_RESULT_ARB, &passed);
+ glGetQueryObjectuivARB_func(id, GL_QUERY_RESULT_ARB, &passed);
// 'passed' should be zero
return passed > 0 ? false : true;
@@ -217,16 +260,16 @@ bool OccluQryTest::conformOQ_GetObjivAval_multi2()
glPopMatrix();
- glGetQueryObjectuivARB(id1, GL_QUERY_RESULT_ARB, &passed1);
- glGetQueryObjectuivARB(id2, GL_QUERY_RESULT_ARB, &passed2);
- glGetQueryObjectuivARB(id3, GL_QUERY_RESULT_ARB, &passed3);
+ glGetQueryObjectuivARB_func(id1, GL_QUERY_RESULT_ARB, &passed1);
+ glGetQueryObjectuivARB_func(id2, GL_QUERY_RESULT_ARB, &passed2);
+ glGetQueryObjectuivARB_func(id3, GL_QUERY_RESULT_ARB, &passed3);
glDepthMask(GL_TRUE);
- glDeleteQueriesARB(1, &id1);
- glDeleteQueriesARB(1, &id2);
- glDeleteQueriesARB(1, &id3);
+ glDeleteQueriesARB_func(1, &id1);
+ glDeleteQueriesARB_func(1, &id2);
+ glDeleteQueriesARB_func(1, &id3);
glPopMatrix();
glMatrixMode( GL_PROJECTION );
@@ -260,7 +303,7 @@ bool OccluQryTest::conformOQ_GetQry_CnterBit()
/* get the minimum bit number supported by the implementation,
* and check the legality of result of GL_QUERY_COUNTER_BITS_ARB */
- glGetQueryivARB(GL_SAMPLES_PASSED_ARB, GL_QUERY_COUNTER_BITS_ARB, &bit_num);
+ glGetQueryivARB_func(GL_SAMPLES_PASSED_ARB, GL_QUERY_COUNTER_BITS_ARB, &bit_num);
glGetIntegerv(GL_MAX_VIEWPORT_DIMS, dims);
err = glGetError();
if (err == GL_INVALID_OPERATION || err == GL_INVALID_ENUM)
@@ -288,14 +331,14 @@ bool OccluQryTest::conformOQ_Begin_unused_id()
if (id == 0)
return false;
- glBeginQuery(GL_SAMPLES_PASSED_ARB, id);
+ glBeginQuery_func(GL_SAMPLES_PASSED_ARB, id);
- if (glIsQueryARB(id) == GL_FALSE) {
+ if (glIsQueryARB_func(id) == GL_FALSE) {
fprintf(stderr, "F: Begin with a unused id failed.\n");
pass = false;
}
- glEndQuery(GL_SAMPLES_PASSED_ARB);
+ glEndQuery_func(GL_SAMPLES_PASSED_ARB);
return pass;
}
@@ -307,7 +350,7 @@ bool OccluQryTest::conformOQ_EndAfter(GLuint id)
START_QUERY(id);
TERM_QUERY();
- glEndQueryARB(GL_SAMPLES_PASSED_ARB);
+ glEndQueryARB_func(GL_SAMPLES_PASSED_ARB);
if (glGetError() != GL_INVALID_OPERATION) {
fprintf(stderr, "F: No GL_INVALID_OPERATION generated if "
@@ -327,7 +370,7 @@ bool OccluQryTest::conformOQ_GenIn(GLuint id)
START_QUERY(id);
- glGenQueriesARB(1, &id);
+ glGenQueriesARB_func(1, &id);
if (glGetError() != GL_INVALID_OPERATION) {
fprintf(stderr, "F: No GL_INVALID_OPERATION generated if "
"GenQueries in the progress of another.\n");
@@ -349,7 +392,7 @@ bool OccluQryTest::conformOQ_DeleteIn(GLuint id)
START_QUERY(id);
if (id > 0) {
- glDeleteQueriesARB(1, &id);
+ glDeleteQueriesARB_func(1, &id);
if (glGetError() != GL_INVALID_OPERATION) {
fprintf(stderr, "F: No GL_INVALID_OPERATION generated if "
@@ -374,7 +417,7 @@ bool OccluQryTest::conformOQ_BeginIn(GLuint id)
/* Issue another BeginQueryARB while another query is already in
progress */
- glBeginQueryARB(GL_SAMPLES_PASSED_ARB, id);
+ glBeginQueryARB_func(GL_SAMPLES_PASSED_ARB, id);
if (glGetError() != GL_INVALID_OPERATION) {
fprintf(stderr, "F: No GL_INVALID_OPERATION generated if "
@@ -396,11 +439,11 @@ bool OccluQryTest::conformOQ_GetObjAvalIn(GLuint id)
START_QUERY(id);
- glGetQueryObjectivARB(id, GL_QUERY_RESULT_AVAILABLE_ARB, &param);
+ glGetQueryObjectivARB_func(id, GL_QUERY_RESULT_AVAILABLE_ARB, &param);
if (glGetError() != GL_INVALID_OPERATION)
pass = false;
- glGetQueryObjectuivARB(id, GL_QUERY_RESULT_AVAILABLE_ARB, (GLuint *)&param);
+ glGetQueryObjectuivARB_func(id, GL_QUERY_RESULT_AVAILABLE_ARB, (GLuint *)&param);
if (glGetError() != GL_INVALID_OPERATION)
pass = false;
@@ -424,11 +467,11 @@ bool OccluQryTest::conformOQ_GetObjResultIn(GLuint id)
START_QUERY(id);
- glGetQueryObjectivARB(id, GL_QUERY_RESULT_ARB, &param);
+ glGetQueryObjectivARB_func(id, GL_QUERY_RESULT_ARB, &param);
if (glGetError() != GL_INVALID_OPERATION)
pass = false;
- glGetQueryObjectuivARB(id, GL_QUERY_RESULT_ARB, (GLuint *)&param);
+ glGetQueryObjectuivARB_func(id, GL_QUERY_RESULT_ARB, (GLuint *)&param);
if (glGetError() != GL_INVALID_OPERATION)
pass = false;
@@ -458,7 +501,7 @@ bool OccluQryTest::conformOQ_GetObjivAval(GLuint id)
if (id_tmp == 0)
return false;
- glGetQueryObjectivARB(id_tmp, GL_QUERY_RESULT_AVAILABLE_ARB, &param);
+ glGetQueryObjectivARB_func(id_tmp, GL_QUERY_RESULT_AVAILABLE_ARB, &param);
if (glGetError() != GL_INVALID_OPERATION) {
fprintf(stderr, "F: No GL_INVALID_OPERATION generated if "
@@ -486,8 +529,8 @@ bool OccluQryTest::conformOQ_Gen_Delete(unsigned int id_n)
return false;
}
- glGenQueriesARB(id_n, ids1);
- glGenQueriesARB(id_n, ids2);
+ glGenQueriesARB_func(id_n, ids1);
+ glGenQueriesARB_func(id_n, ids2);
/* compare whether <id> generated during the previous 2 rounds are
* duplicated */
@@ -509,7 +552,7 @@ bool OccluQryTest::conformOQ_Gen_Delete(unsigned int id_n)
#if 0
/* Checkout whether the Query ID just generated is valid */
for (i = 0; i < id_n; i ++) {
- if (glIsQueryARB(ids1[i]) == GL_FALSE) {
+ if (glIsQueryARB_func(ids1[i]) == GL_FALSE) {
fprintf(stderr, "F: id [%d] just generated is not valid.\n",
ids1[i]);
pass = false;
@@ -519,9 +562,9 @@ bool OccluQryTest::conformOQ_Gen_Delete(unsigned int id_n)
/* if <id> is a non-zero value that is not the name of a query object,
* IsQueryARB returns FALSE. */
- glDeleteQueriesARB(id_n, ids1);
+ glDeleteQueriesARB_func(id_n, ids1);
for (i = 0; i < id_n; i ++) {
- if (glIsQueryARB(ids1[i]) == GL_TRUE) {
+ if (glIsQueryARB_func(ids1[i]) == GL_TRUE) {
fprintf(stderr, "F: id [%d] just deleted is still valid.\n",
ids1[i]);
pass = false;
@@ -529,7 +572,7 @@ bool OccluQryTest::conformOQ_Gen_Delete(unsigned int id_n)
}
/* Delete only for sanity purpose */
- glDeleteQueriesARB(id_n, ids2);
+ glDeleteQueriesARB_func(id_n, ids2);
if (ids1)
free(ids1);
@@ -542,7 +585,7 @@ bool OccluQryTest::conformOQ_Gen_Delete(unsigned int id_n)
return false;
for (i = 0; i < id_n; i ++) {
- glGenQueriesARB(1, ids1 + i);
+ glGenQueriesARB_func(1, ids1 + i);
for (j = 0; j < i; j ++) {
if (ids1[i] == ids1[j]) {
fprintf(stderr, "E: duplicated id generated [ %u ]",
@@ -552,7 +595,7 @@ bool OccluQryTest::conformOQ_Gen_Delete(unsigned int id_n)
}
}
- glDeleteQueriesARB(id_n, ids1);
+ glDeleteQueriesARB_func(id_n, ids1);
if (ids1)
free(ids1);
@@ -563,7 +606,7 @@ bool OccluQryTest::conformOQ_Gen_Delete(unsigned int id_n)
/* If <id> is zero, IsQueryARB should return FALSE.*/
bool OccluQryTest::conformOQ_IsIdZero(void)
{
- if (glIsQueryARB(0) == GL_TRUE) {
+ if (glIsQueryARB_func(0) == GL_TRUE) {
fprintf(stderr, "F: zero is treated as a valid id by"
"IsQueryARB().\n");
return false;
@@ -577,7 +620,7 @@ bool OccluQryTest::conformOQ_IsIdZero(void)
* should be generated. */
bool OccluQryTest::conformOQ_BeginIdZero(void)
{
- glBeginQueryARB(GL_SAMPLES_PASSED_ARB, 0);
+ glBeginQueryARB_func(GL_SAMPLES_PASSED_ARB, 0);
if (glGetError() != GL_INVALID_OPERATION) {
fprintf(stderr, "F: No GL_INVALID_OPERATION generated if "
"BeginQuery with zero ID.\n");
@@ -596,8 +639,9 @@ void OccluQryTest::runOne(MultiTestResult &r, Window &w)
if (!chk_ext())
return;
+ setup();
glEnable(GL_DEPTH_TEST);
- glGenQueriesARB(1, &queryId);
+ glGenQueriesARB_func(1, &queryId);
if (queryId == 0)
return;
@@ -645,7 +689,7 @@ void OccluQryTest::runOne(MultiTestResult &r, Window &w)
result = conformOQ_BeginIdZero();
reportPassFail(r, result, "conformOQ_BeginIdZero");
- glDeleteQueriesARB(1, &queryId);
+ glDeleteQueriesARB_func(1, &queryId);
r.pass = (r.numFailed == 0);
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-30 15:48:58 +0000